gh0strat | 9229bf3c95eefabaf00e4221c0ff71ad3cb8c842a813d8a5816af2b0b15bba06 | Triage

Analysis

max time kernel
40s
max time network
44s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
25-11-2022 21:30

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General

Target

夢魔个人远控GHOST+.3.78美化版/update/Server.exe
Size

98KB
MD5

911224045dcba1f346fbdd7c06c523aa
SHA1

121568338ab4cee220cb659a6677a45cb4b7db0c
SHA256

355bd453f741ec762cc8d59581c18b1e04c1ceeb1b8b6e9ccc42116f30070b7c
SHA512

1f2f7a95680a055a2ea5aa5004cc931fd7243ec60d2072f6e9b4df42f25c2b82d369b0416cb6cab00775ff2829af96bb8e1a43f7f9befb10cc79b2c25e4e67a2
SSDEEP

3072:nFFil+VFbe1N9JJuusBBlMPmuf6znw9rzy0SwX:n6m4N9JJzqyyLXty

Score

10^/10

gh0strat rat

Malware Config

Signatures

Gh0st RAT payload 2 IoCs

Processes:

resource	yara_rule
behavioral15/memory/1088-57-0x0000000010000000-0x0000000010050000-memory.dmp	family_gh0strat
behavioral15/memory/1088-59-0x0000000010000000-0x0000000010050000-memory.dmp	family_gh0strat

Gh0strat
Gh0st RAT is a remote access tool (RAT) with its source code public and it has been used by multiple Chinese groups.
rat gh0strat
Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

1988 1088 WerFault.exe Server.exe

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

Server.exe

description	pid	process	target process
PID 1088 wrote to memory of 1988	1088	Server.exe	WerFault.exe
PID 1088 wrote to memory of 1988	1088	Server.exe	WerFault.exe
PID 1088 wrote to memory of 1988	1088	Server.exe	WerFault.exe
PID 1088 wrote to memory of 1988	1088	Server.exe	WerFault.exe

C:\Users\Admin\AppData\Local\Temp\夢魔个人远控GHOST+.3.78美化版\update\Server.exe
"C:\Users\Admin\AppData\Local\Temp\夢魔个人远控GHOST+.3.78美化版\update\Server.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:1088

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1088 -s 252
2⤵
- Program crash
PID:1988

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/1088-54-0x0000000076681000-0x0000000076683000-memory.dmp

Filesize
8KB

Download
memory/1088-55-0x0000000010000000-0x0000000010050000-memory.dmp

Filesize
320KB

Download
memory/1088-57-0x0000000010000000-0x0000000010050000-memory.dmp

Filesize
320KB

Download
memory/1088-59-0x0000000010000000-0x0000000010050000-memory.dmp

Filesize
320KB

Download
memory/1988-60-0x0000000000000000-mapping.dmp

Download